DE745620C - Bucket wheel excavator with a height-adjustable bucket wheel that can be moved against the excavation impact - Google Patents
Bucket wheel excavator with a height-adjustable bucket wheel that can be moved against the excavation impactInfo
- Publication number
- DE745620C DE745620C DEM134860D DEM0134860D DE745620C DE 745620 C DE745620 C DE 745620C DE M134860 D DEM134860 D DE M134860D DE M0134860 D DEM0134860 D DE M0134860D DE 745620 C DE745620 C DE 745620C
- Authority
- DE
- Germany
- Prior art keywords
- bucket wheel
- boom
- excavator
- lowered
- guide frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/183—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with digging unit shiftable relative to the frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Description
Schaufelradtiefbagger mit höhenverstellbarem und gegen den Abbaustoß verschiebbarem Schaufelrad Die Erfindung hetrifit einen, Schaufelraidtiefbagger mit höhenverste11harem und gegen den Abbaustoß verschiehhbarem S.chaufelrgd, wobei der Baggeroberbau sowohl feststehend als auch um 36o° schwenkbax sein kann.Bucket wheel excavator with height-adjustable and against the working face movable bucket wheel The invention hetrifit a, bucket raid excavator with vertically adjustable and shiftable against the working face, where the excavator superstructure can be fixed or swiveled by 36o °.
Bei S-chatlfelradtiefbagg-ern: dieser Art ist es bereits bekanntgeworden, das Schaufelrad auf dem in lotrechter Ebene schwenkbaren und mit einer Fördereinrichtung-versehenen Ausleger längs verschiebbar anzuordnen. Es ist ferner zum Aushalten von Zwisichenmitteln vorgeschlagen, worden, das Schaufelradmittels eilfies wagenartigen Führungsgestells ,auf dem Baggerausleger längs verschieblich und mittels Längssichlitzen gegen den Baggerstoß werschiebbar zu lagern,.In S-chatlfelradtiefbagg-ern: of this type it has already become known the paddle wheel on the pivotable in a vertical plane and provided with a conveyor Arrange the boom so that it can be moved lengthways. It is also able to withstand interferences has been proposed, the paddle wheel means eilfies carriage-like guide frame , can be moved lengthways on the excavator boom and against the To store the excavator shock so that it can be pushed.
Demgegenüber ist erfindungsgemäß das den Schaufelradausleger -und das Schaufelrad tragende Führungsgestell in dem durch Palallelogrammgestäige heb- und senl"baren Ausleger mittels eines Führungskörpers teleskopartig verschiebhar-gelagert.In contrast, according to the invention, this is the bucket wheel arm and the guide frame carrying the paddle wheel in the and senl "ble boom supported telescopically by means of a guide body.
Hierdurch, wird erreicht, daß die Tkfschnittböschung nur durch einfaches Heben und Senken .des Auslegers. mittels des: ParalleIogrammgestänges abgebaut werden kann. Die zusätzliche Höhenverstellbarkait des Schaufelrades durch .den teleskopartigen Ausleger hat- ferner den Vorteil, daß auch Böschungen verschiedener Höhe unter gleichbleibendem, Böschungswinkel abgebaggert und daß die Abmessungen des Parallelogramm-. gestänges wesentlich kleiner gewählt «erden können, -wodurch der Bagger eine gedrängte Bauart erhält. Infolge der Verschiebbarkeit des [email protected] gegen den Abbaustoß wird der Arbeitsbereich des Baggersvergrößert.Hereby is achieved that the Tkfschnitt slope only by simple Raising and lowering the boom. can be dismantled by means of the: parallelogram linkage can. The additional height adjustment of the paddle wheel through .the telescopic The boom also has the advantage that embankments of different heights under constant, Slope angle excavated and that the dimensions of the parallelogram. linkage Chosen to be much smaller «, which makes the excavator a compact design receives. As a result of the fact that the [email protected] can be moved against the mining impact the working area of the excavator is enlarged.
Gemäß einer weiteren Ausgestaltung der Erfindung ist das Führungsgestell für den Schawfelraid,ausleger an dem Führungskörper um 36o° in waagerechter Ebene schwenkbar. Hierdurch kann der Bagger auch jede Eckarbeit verrichten, während anderseits. die vielseitige Bewegungsmögli:clikeit des Schaufelrades besondere Vorteile auch für das Aushalten von Zwischenmitteln in jeder Höhenlage des Flözes bietet.According to a further embodiment of the invention, the guide frame for the Schawfelraid, boom on the guide body at 36o ° in the horizontal plane pivotable. This allows the excavator to do every corner work while on the other hand. the versatile movement possibilities of the paddle wheel are also special advantages for withstanding intermediate means at any altitude of the seam.
Das Führerhaus, kann vorteilhaft utnnittelbar auf dem Schaufelradausleger angeordnet sein, um eine bessere Beobachtung und damit erhöhte Betriebssicherheit zu :erzielen. Weiterhin wird vorgeschlagen, Iden Schaufelradausleger an seinem dem Schaufelrad gegenüberliegenden freien Ende mit einem in waagerechter und lotrechter Ebene, schwenkbar befestigten Auslegerförderer auszurüsten, um das gegrabene Gut beispielswese: an auf dem Liegenden vorgesehene Aufnahmegeräte o. dgl. weitergeben zu können. Soll dagegen das ;geb gegrabene Gut auf das Fahrplanum des Baggers geschafft werden, so wird der heb-und senkbare Ausleger vorteilhaft mit einem Steilförderer versehen, der das Gut vom Fördermittel des SGhaufelrad.nuslegers nitfninimt und nach oben weiterleitet.The driver's cab can advantageously be transferred to the bucket wheel arm be arranged for better observation and thus increased operational safety to achieve. It is also proposed to use Iden bucket wheel arms at its free end opposite the paddle wheel with a horizontal one and vertical plane, pivotally mounted boom conveyor to equip the Dug goods, for example: on recording devices provided on the lying surface, etc. Like. To be able to pass on. On the other hand, should the dug goods be added to the timetable of the excavator, the boom that can be raised and lowered is advantageous equipped with a steep conveyor that takes the goods from the SGhaufelrad.nuslegers nitfninimt and forwards to the top.
Auf der Zeichnung ist die Erfindung an einem Ausführungsbeispiel, veranschaulicht. Auf dem Baggerhaus i, das feststehend oder um 36o° schwenkbar sein kann, ist mittels Parallelogranimgpstäng,e 2 ein Ausleger 3 heb- und senkbar befestigt. Beim Schtvenken des P,arallelogrammgestänges 2 wird ein Gegengewicht 4 zwangsläufig verfahren, wodurch in an sich bekannter Weise das GleIchgewiclit des Daggergerätes beibehalten wird.In the drawing, the invention is illustrated using an exemplary embodiment. On the excavator house i, which can be stationary or pivotable through 360 °, a boom 3 is fastened so that it can be raised and lowered by means of parallelogranimgpstäng, e 2. When pivoting the parallelogram linkage 2, a counterweight 4 is inevitably moved, whereby the balance of the dagger device is maintained in a manner known per se.
Im Ausleger 3 ist ein Führungskörper 5 teleskopaxtig verschiebbar gelagert, der an seinem unteren Ende in um 36o' drehbares Führungsgestell 6 trägt. In diesem Führungsgestell ist der das Schaufelrad 7 tragende Ausleger 8 waagerecht verschiebbar geführt. Am freien Ende des Auslegers 8 ist einwaagerecht und lotrecht schwenkbarer Ausleger g befestigt, der das gegrabene Gut an eine gewünschte Stelle weiterleitet.In the boom 3, a guide body 5 can be moved telescopically mounted, which carries at its lower end in a 36o 'rotatable guide frame 6. In this guide frame, the boom 8 carrying the paddle wheel 7 is horizontal slidably guided. At the free end of the boom 8 is level and perpendicular swiveling boom g attached, which the dug material to a desired location forwards.
Gemäß dem dargestellten Ausführungsbeispiel wird die Kohle oberhalb des Zwischenmittels auf die darunter befindliche Kohle - während das Mittel nach rückwärts abb.efördert wird. Das gegrabene Gut, z. E. die Kohle, kann auch mittels eines im Ausleger 3 vorgesehenen, auf der Zeichnung nicht näher dargestellten Steilförderers, der das gegrabene Gut von dem Fördermittel des Schaufelradauslegers in geeigneter Weis,- aufnimmt, nach oben gefördert und an ein weiteres Fördermittel abgegeben. werden.According to the illustrated embodiment, the coal is above of the intermediate agent on the coal underneath - while the agent after is conveyed backwards. The dug goods, e.g. E. The coal, can also means an inclined conveyor provided in the boom 3, not shown in detail in the drawing, the dug material from the conveying means of the bucket wheel boom in a suitable manner Weis, - receives, promoted upwards and given to another funding. will.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM134860D DE745620C (en) | 1936-06-19 | 1936-06-19 | Bucket wheel excavator with a height-adjustable bucket wheel that can be moved against the excavation impact |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM134860D DE745620C (en) | 1936-06-19 | 1936-06-19 | Bucket wheel excavator with a height-adjustable bucket wheel that can be moved against the excavation impact |
Publications (1)
Publication Number | Publication Date |
---|---|
DE745620C true DE745620C (en) | 1944-03-16 |
Family
ID=7333145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM134860D Expired DE745620C (en) | 1936-06-19 | 1936-06-19 | Bucket wheel excavator with a height-adjustable bucket wheel that can be moved against the excavation impact |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE745620C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE964490C (en) * | 1950-12-17 | 1957-05-29 | Eisen & Stahlind Ag | Excavators, in particular bucket wheel excavators |
DE964850C (en) * | 1952-12-07 | 1957-05-29 | Eisen & Stahlind Ag | Bucket wheel excavator that can work in deep and / or high cut, and working methods for such an excavator |
DE966428C (en) * | 1939-03-03 | 1957-08-01 | Orenstein & Koppel Ag | Bucket wheel excavator with adjustable cab |
DE966558C (en) * | 1937-10-08 | 1957-08-22 | Orenstein & Koppel Ag | Extraction and conveying device for overburden or coal in open-cast mines |
DE968348C (en) * | 1951-03-14 | 1958-02-06 | Erwin Bargmann | Bucket wheel excavator with a boom containing the conveyor belt that can be pushed against the excavation shock |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE456347C (en) * | 1921-09-07 | 1928-02-23 | Clemens Abels | Bridge method with bucket wheel excavator for lignite mining |
DE516242C (en) * | 1931-01-20 | Luebecker Maschb Ges | Swing high excavator | |
DE585413C (en) * | 1933-10-03 | Luebecker Maschb Ges | Bucket wheel excavator for deep cutting | |
DE589504C (en) * | 1933-12-08 | |||
DE607533C (en) * | 1932-09-03 | 1934-12-29 | Luebecker Maschb Ges | Device to withstand the agent |
DE611268C (en) * | 1932-10-07 | 1935-03-25 | Fried Krupp Akt Ges | Mobile bucket chain excavator with a boom that can be pivoted in the vertical direction |
DE625171C (en) * | 1932-05-08 | 1936-02-05 | Erwin Ratajczyk | Excavator with a conveyor that is mounted on the chassis so that it can rotate 360 °, on which the excavator frame is also mounted so that it can rotate 360 ° |
-
1936
- 1936-06-19 DE DEM134860D patent/DE745620C/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE516242C (en) * | 1931-01-20 | Luebecker Maschb Ges | Swing high excavator | |
DE585413C (en) * | 1933-10-03 | Luebecker Maschb Ges | Bucket wheel excavator for deep cutting | |
DE589504C (en) * | 1933-12-08 | |||
DE456347C (en) * | 1921-09-07 | 1928-02-23 | Clemens Abels | Bridge method with bucket wheel excavator for lignite mining |
DE625171C (en) * | 1932-05-08 | 1936-02-05 | Erwin Ratajczyk | Excavator with a conveyor that is mounted on the chassis so that it can rotate 360 °, on which the excavator frame is also mounted so that it can rotate 360 ° |
DE607533C (en) * | 1932-09-03 | 1934-12-29 | Luebecker Maschb Ges | Device to withstand the agent |
DE611268C (en) * | 1932-10-07 | 1935-03-25 | Fried Krupp Akt Ges | Mobile bucket chain excavator with a boom that can be pivoted in the vertical direction |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE966558C (en) * | 1937-10-08 | 1957-08-22 | Orenstein & Koppel Ag | Extraction and conveying device for overburden or coal in open-cast mines |
DE966428C (en) * | 1939-03-03 | 1957-08-01 | Orenstein & Koppel Ag | Bucket wheel excavator with adjustable cab |
DE964490C (en) * | 1950-12-17 | 1957-05-29 | Eisen & Stahlind Ag | Excavators, in particular bucket wheel excavators |
DE968348C (en) * | 1951-03-14 | 1958-02-06 | Erwin Bargmann | Bucket wheel excavator with a boom containing the conveyor belt that can be pushed against the excavation shock |
DE964850C (en) * | 1952-12-07 | 1957-05-29 | Eisen & Stahlind Ag | Bucket wheel excavator that can work in deep and / or high cut, and working methods for such an excavator |
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